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Upravlenie naučno-techničeskim progressom v APK : teorija i praktika
Smoljanov, Aleksandr M. - 1989
Persistent link: https://www.econbiz.de/10000798184
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Investing in agricultural supply : the determinants of agricultural research and extension investment
Judd, M. A.; Boyce, James K.; Evenson, Robert E. - 1987
Persistent link: https://www.econbiz.de/10000762962
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A century of productivity change in U.S. agriculture : an analysis of the role of invention, research and extension
Evenson, Robert E. - 1978
Persistent link: https://www.econbiz.de/10000674147
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Agricultural research and productivity growth in India
Evenson, Robert E.; Pray, Carl E.; Rosegrant, Mark W. - 1999
Persistent link: https://www.econbiz.de/10000678893
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Studies on Indian agriculture
Narain, Dharm - 1988
Persistent link: https://www.econbiz.de/10000779768
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Science and agricultural production
Palmer, Ingrid - 1972
Persistent link: https://www.econbiz.de/10000659515
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Productivity change and technology transfer in the Brazilian grain sector
Evenson, Robert E.; Ávila, Antonio Flávio Dias - 1997
Persistent link: https://www.econbiz.de/10000645084
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Limited natural resources and a growing population : challenges for the role of agricultural research
Mohr, Hans - In: Food security and innovations : successes and lessons …, (pp. 113-118). 1998
Persistent link: https://www.econbiz.de/10001301277
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Investing in research and education versus commodity programs : implications for agricultural productivity
Makki, Shiva S.; Tweeten, Luther G.; Thraen, Cameron S. - In: Journal of productivity analysis 12 (1999) 1, pp. 77-94
Persistent link: https://www.econbiz.de/10001410525